TrolMaster Hydro-X Pro Controller with 4-in-1 Sensor (Temp / Humid / CO2/ Light ) and Cable set, Free Phone App (HCS-2) Grow Guide Refurbished with 5-Year Warranty: Factory-refurbished

Refurbished with 5-Year Warranty: Factory-refurbished units carry the same warranty coverage as new fixtures with UL and CE certification intact

and a towing tongue lets a cart or tractor pull it between houses

they do not survive well above 86 ° or below 30% humidity

your buds stay in pristine condition

Waterproof Mylar Tray

TrolMaster Hydro-X Pro Controller with 4-in-1 Sensor (Temp / Humid / CO2/ Light ) and Cable set, Free Phone App (HCS-2) Grow Guide Refurbished with 5-Year Warranty: Factory-refurbishedA grow room environmental controller with a 10. 1 inch touchscreen The Hydro X Pro scales the original Hydro X up to 50 sensors and 50 control modules on a single room system built for reliability. It runs any grow light, LED, HID, fluorescent, or traditional, through six LMA lighting adapters on two channels with separate setpoints. The 4 in 1 sensor reads temperature, humidity, CO2, and light, and its own LCD shows values right at the sensor. It is